CHICAGO SCREW (2 PIECE)

Screw posts/Chicago screws in brass. Handy for a huge variety of projects including book binding, great to use as a fastener.

Size: 10mm head, 10mm shaft when fully done up

The Chicago Screw (2 Piece), also known as a binding post or screw post, is one of the most reliable and versatile fasteners used in leathercraft, saddlery, belts, straps, and general hardware work. Consisting of a two-part design — one side with a threaded post and the other with a matching screw — this simple yet effective fastener delivers exceptional hold, easy installation, and reusability, making it a favourite among NZ craftspeople, manufacturers, and DIY enthusiasts.

Crafted from high-quality metal alloys and finished with a durable plating (often in nickel, brass, or black finishes), the Chicago Screw offers both strength and aesthetic appeal. It’s engineered for applications that demand secure fastening while maintaining a polished, professional look — ideal for leather belts, handbags, saddles, folders, straps, binders, and much more.

In contrast to rivets, which are permanent, the Chicago Screw (2 Piece) can be easily assembled, adjusted, or removed whenever needed. This makes it an excellent solution for projects that may require changes or maintenance over time.

Whether you’re in the saddlery industry, crafting leather goods, working in upholstery, or simply handling a home improvement project, the Chicago Screw provides a dependable connection that’s as stylish as it is strong.

Key Features

Two-Piece Construction

Each set includes a screw and post, designed to interlock tightly and securely — ensuring a stable connection that won’t easily loosen.

Durable Metal Build

Manufactured from high-quality steel, brass, or alloy, offering superior strength for heavy-duty use.

Reusable & Adjustable

Unlike rivets, Chicago screws can be unscrewed and reused — perfect for projects requiring adjustments or replacements.

Corrosion-Resistant Finish

Available in plated finishes like nickel, brass, black, or antique, designed to withstand moisture and wear.

Smooth Head Design

Flat, rounded heads ensure a neat, flush finish, adding visual appeal to leatherwork and hardware setups.

Versatile Application

Used across a wide range of industries — from leathercraft and bookbinding to saddlery, automotive, and furniture assembly.

Available in Multiple Sizes

Offered in various lengths and diameters to fit your project’s needs, whether for thin leather or thicker straps.

Easy to Use

Can be tightened manually or with a simple screwdriver — no special tools required.

Reliable Hold

The threaded connection offers excellent clamping force for both flexible and rigid materials.

Stylish & Professional Finish

Adds a polished, finished look to any leather or hardware project, elevating both strength and style.

Benefits

Long-Lasting Durability

Each Chicago Screw (2 Piece) is made to withstand years of use. The metal build resists rust and corrosion, ensuring it holds up even in New Zealand’s variable weather conditions.

Easy to Assemble & Disassemble

No need for special equipment — simply screw and unscrew with a flathead screwdriver or coin. Perfect for adjustable or modular projects.

Clean, Professional Aesthetic

The smooth rounded heads add sophistication to belts, straps, and accessories, giving every piece a high-end finish.

Adjustable Tightness

Tighten or loosen depending on your needs — ideal for projects that require flexibility or frequent updates.

Strong Mechanical Hold

The internal threading offers consistent grip strength, keeping materials secure without the risk of pulling apart.

Reusable for Multiple Projects

Each screw can be reused many times, making it a cost-effective and eco-friendly fastening choice.

Versatile Across Materials

Suitable for use with leather, canvas, rubber, metal plates, wood, and more — an all-purpose fastener for craft and industrial use.

Ideal for NZ’s Outdoor & Marine Environments

Zinc or nickel-plated versions resist rust and tarnish, making them suitable for marine, farming, and outdoor use.

Available in Bulk or Individual Packs

Suppliers across NZ offer bulk quantities for commercial users and smaller packs for hobbyists.

A Must-Have for Every Workshop

From leather artisans to mechanics, the Chicago Screw is a staple in every toolkit — small but indispensable.

Why Choose Chicago Screw (2 Piece)

Trusted by Leathercraft and Saddlery Professionals in NZ

For generations, leatherworkers and saddlers across New Zealand have relied on Chicago Screws to secure belts, straps, and harnesses. Their proven durability and neat finish make them a go-to fastener in both professional and hobbyist workshops.

Perfect for Adjustable Fastenings

Unlike rivets or welds, which create permanent joins, Chicago Screws allow easy disassembly — ideal for adjustable straps, replaceable buckles, and repairable goods.

Stronger than Rivets in Many Applications

Because of their threaded construction, these screws provide superior holding power without distorting materials — particularly valuable when working with thick leather or multi-layered straps.

Built for NZ Conditions

Whether in humid coastal areas or cold inland climates, the zinc or nickel-plated coating offers excellent protection against corrosion. You can trust it to hold up against the country’s unpredictable weather.

Ideal for Multiple Industries

Used widely across fashion, saddlery, marine, automotive, bookbinding, signage, and upholstery industries, the Chicago Screw’s versatility makes it suitable for nearly any fastening task.

Eco-Friendly Alternative

Since they can be reused, they reduce waste compared to single-use rivets or glues — a small step towards more sustainable craftsmanship.

Easy Installation

Even beginners find them easy to use — simply align the holes, insert the post, and tighten. It’s that straightforward.

Enhances Product Value

The secure fit and professional appearance of Chicago Screws instantly elevate the overall quality of your finished product, giving it a refined, durable look.

Cost-Effective Hardware Choice

Affordable yet long-lasting, these screws offer exceptional value — especially for New Zealand workshops buying in bulk.

Compatible with Other Hardware

Works well with buckles, straps, loops, D-rings, and other leather fittings, making it a flexible choice for diverse projects.

Applications

The Chicago Screw (2 Piece) is one of the most versatile hardware fasteners available and is used in a wide range of industries and DIY projects across New Zealand:

• Leathercraft & Saddlery – Ideal for belts, harnesses, saddles, and holsters.
  
• Bookbinding & Albums – Commonly used in portfolios, photo albums, and binders.
  
• Bag & Footwear Making – Secures straps, handles, and decorative features.
  
• Furniture & Upholstery – Provides strong fastening for cushions, panels, or coverings.
  
• Automotive & Marine – Useful in leather seat repair, strapping, and fittings.
  
• DIY & Home Projects – Perfect for crafting, tool belts, and custom accessories.
  
• Signage & Displays – Connects panels or sign components with clean finish.
  

Its adaptability and dependability make it a top choice for New Zealand’s diverse range of industries and trades.

Product Care & Maintenance

To ensure the longevity of your Chicago Screws, follow these simple care tips:

• Avoid over-tightening, which may damage threads or the material underneath.
  
• Keep dry where possible; while rust-resistant, regular cleaning maintains shine and function.
  
• Apply a small drop of thread locker if a permanent hold is desired.
  
• Store in a dry toolbox to prevent oxidation.
  
• Clean occasionally using a soft cloth to remove dust or oil buildup.
  

With proper maintenance, these fasteners can last for decades — making them a smart long-term investment.

Technical Specifications

• Material: Steel, Brass, or Alloy
  
• Finish: Nickel, Zinc, Brass, Antique, or Black
  
• Design: 2-piece (Screw & Post)
  
• Head Type: Flat or domed
  
• Thread Type: Precision-machined for secure fit
  
• Sizes Available: Multiple lengths and diameters
  
• Application: Leathercraft, saddlery, DIY, industrial use
  
• Reusability: Yes
  
• Installation: Manual tightening (no tools required)
  

Advantages Over Other Fasteners

• Reusable unlike rivets
  
• Stronger grip than glues
  
• Neater finish than bolts
  
• More adjustable than snaps
  
• Less invasive than stitching
  
• Can be decorative and functional
  

This combination of practicality, durability, and style makes the Chicago Screw a small but essential part of any craftsman’s or tradesperson’s supply.

Conclusion

In New Zealand’s thriving world of leathercraft, saddlery, and handmade products, the Chicago Screw (2 Piece) stands out as a trusted essential — providing strength, flexibility, and a professional finish. Whether you’re crafting belts, repairing saddles, binding a document, or creating custom accessories, this small piece of hardware makes a big difference.

Its two-piece construction, easy adjustability, and reusable design make it a smart choice for both professionals and DIYers. Combined with its rust-resistant plating and elegant appearance, the Chicago Screw offers the perfect balance between function and form.

Built to perform and made to last, it’s no wonder that New Zealand leatherworkers, saddlers, and craftsmen continue to rely on this timeless fastener in workshops and factories across the country.

If you want a fastening solution that delivers strength, versatility, and style — the Chicago Screw (2 Piece) is the hardware you can trust.